Remove Line From Index?
Mar 11, 2010I have a text document that has a lot of data. I want to search for a specified term say "apple" and remove that entire line of data from the document.
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VS 2008 : Read A File Line By Line Into An Array But It Skips The Item At Index:3?
Mar 17, 2010I'm trying to read a file line by line into an array but It skips the item at index:3 I have it msgboxing just to make sure and it wont even touch it.
Dim Btn As Button = DirectCast(sender, Button)
Dim path As String = Application.StartupPath & "Libraries" & Btn.Text.Replace(" ", "_") & ".ipt"
Dim i As Integer = 0
Dim lines As String() = IO.File.ReadAllLines(path)
[code]....
Get A ComboBox To Remove The 6th String In The ComboBox Or An Index Of (5) But It Doesn't Remove It?
Feb 22, 2009I'm trying to get a ComboBox to remove the 6th string in the ComboBox or an index of (5) but it doesn't remove it here is the function I am using:
if ComboBox1.items.count = 6 then
ComboBox1.Items.RemoveAt(5)
End If
VS 2008 Remove Tab By Index?
Sep 14, 2009I have multiple tabs in a tab control, and I need to know how to remove a tab by its tabindex, I can't seem to figure it out. I don't want to select the tab, just close it.
View 4 RepliesRemove An Item From An Array At A Specified Index
Apr 9, 2010How do I remove an item from an array at a specified index? This code copy's the index and then adds the indexes until it gets to the one you want to remove, skip it, and try to continue. But I get so many errors. From being out of the bounds of the array, to just being null for some odd reason. [Code]
View 5 RepliesRemove Filearray(0) Index At Certain Times?
Mar 2, 2010I am creating a program which really relies on arrays to work.Everything is working well except for trying to remove an array index. I need to remove filearray(0) index at certain times and have not found an appropriate way to do this. There might be more elements after (0) but there also might not be. I can't seem to come up with the code that can remove index (0) as if the rest of the array is blank I'm not sure if I can redim from lbound(+1) to ubound())
View 8 RepliesForms :: Remove Tab Index Functionality From Left/Right Arrows?
Apr 10, 2009Im building a, lets say kiosk, that has only one form of input and that is a keyboard. I've got an up/down/left/right arrows and the enter button. I have a form that needs to have hundreds of buttons. I've arranged all my buttons in a giant grid and want the user to use the arrows to navigate through the buttons. The button that is 'highlighted', lack of a better term, has different colors so we know which button we currently are on. So when the user hits the down arrow the button below the current button gets highlighted. My issue is that when the user hits the left and right arrows the 'cursor' doesnt move left and right it moves up and down.
The left and right arrows follow the tabindex sequence.
Get Last Index Of New Line Character In Richtextbox?
Feb 28, 2011I want to get the last index of new line character in the richtextbox
View 1 RepliesVS 2010 : Get Index Line In Txt File?
Jan 31, 2012How could i get the index of line found?
Dim fn As String = "test.cfg"
Dim sr As New StreamReader(fn)
Dim ar As String = sr.ReadToEnd()
[code]....
VS 2010 Get Index Line In Txt File?
Apr 3, 2010How could i get the index of line found?
Dim fn As String = "test.cfg"
Dim sr As New StreamReader(fn)
Dim ar As String = sr.ReadToEnd()
[code].....
.NET Remove First Line?
Oct 15, 2009This is my code i tried but it removes 2 lines not one
Dim b As String() = Split(TextBox1.Text, vbNewLine)
TextBox1.Text = String.Join(vbNewLine, b, 1, b.Length - 1)
.net - Remove CRLF In The Last Line?
Apr 21, 2011How to remove the last crlf code below?
Dim fh As StreamReader
Dim temp as string
Dim temp1 as string
[code]....
Add 'remove Line' Functionality?
Jul 21, 2010In the following code, the items master is displayed the user can select as many as needed to add to the budget grid. Now the need is to remove a line that was added if so desired or if by mistake they added the wrong line.[code]..
View 1 RepliesHow To Remove The First LINE In(on The Top) MultilineTexbox
Jan 13, 2011How to remove the first LINE in(on The Top) multilineTexbox.I have 100 textbox
View 5 RepliesRemove A Line In Richtextbox1?
Oct 4, 2011I would like to romove any line that doesn't have "http://" Or "https://" within Richtextbox1.text.
e.g.:
[URL]
I need any line above that doesn't have the http:// or https:// to be remove and no empty lines left.
Remove All Last Character In Each Line?
Aug 18, 2009I have a text file and i want to remove all the last character in each line how could i do that?
View 3 RepliesRemove Last Line Of Text?
Jul 21, 2009I have this string containing [code]...
Now i want to remove the part betwean the <!-- and -->
Remove Line From Textfile?
Mar 11, 2010I am having trouble removing a line from a text file. When I click on the button in order to remove the line it gives me an error that access to the file is not possible. Now I assume that the file is in use during me wanting to change it and therefore cant save it while it is loaded in ht application. I have tried a few things but cant seem to get it to work.Essentially what it does is that I have another dialog that a used can add data, the data is then written to the file FilingLocations.txt and then it saves it and loads it again. But once the line is no longer needed I would like to have the option to remove the line agaise.
Here is the code:
Private Sub cmdRemoveLocation_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdRemoveLocation.Click
[code].....
Remove XML Line Breaks In Asp?
Sep 16, 2011Reading XML from asp file and taking the response into javascript variable, we are getting XML with line breaks.
below is the code iam using.[code]...
Find The Index Of The Target Line Under The Mouse When Drag-dropping To A ListView?
Oct 10, 2009I want to drag-drop single text items from ListView-A to ListView-B (both are in Details mode), but can't see how to read (and hence highlight) the index of the line in ListView-B when the mouse is hovering over it. Easy in a ListBox, but the PointToClient > IndexFromPoint features don't work with ListView controls and I just can't see another way .
View 6 RepliesListbox Multiple Line Remove
Jun 22, 2010I'm having a little trouble deleting multiple lines for a listbox. I know how to remove a single line, which is this: [code]If I change the value for IndexOf to SelectedItems, I get an error stating that -1 is not valid for index.I am guessing this needs to be done using an integer array and a for each but I don't know how to do that. I really never bothered to look much into arrays.
View 1 RepliesRemove A Specific Line From A Listbox?
Jul 1, 2010How can you remove a specific line from a listbox? How can you like make it so instead of password it would show ******* but on a listbox because it doesnt have passwordchar option. and how can you make it save the listbox data in the my.settings
View 16 RepliesRemove All Text From String Except For One Line?
Feb 2, 2009I am trying to make a button so when clicked will remove all text from a string except for one line. I have tried several methods but it didnt seem to work.
View 7 RepliesRemove From Beginning Of Line In Richtextbox?
Jan 31, 2011you have a richtextbox filled with alot of different things, nthing specific
how would you go about deleteing the first 2 items of all the lines if the line has 2 or more items?
Remove Last Blank Line Within A String?
Jun 12, 2012I have a string which contains many rows of data which has been converted from a datatable. The last row of my string has nothing within it, no spaces or anything. How can I get rid of this row? I have tried regex, but cant seem to get anything that does the job. I am writing in VB.[code]...
View 2 RepliesRemove Line From Text File?
Jul 29, 2009I have text file that need to read until *+*+* Top *+*+*and write the content until *+*+* Top *+*+* but i dont want to write *+*+* Top *+*+* this line[code]...
View 3 RepliesRemove The Last Line In A Text File?
Mar 28, 2011Is there way to remove the last 14 characters (last line) from a 1 MB text file without reading in and writing out every single line?
View 1 RepliesVS 2008 - How To Remove Line From Array
Mar 22, 2012Imports System.IO
Public Class Form6
Private Sub SearchBtn_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SearchBtn.Click
Dim alltext() As String = System.IO.File.ReadAllLines("C:UsersParentDocumentsVisual Studio 2008ProjectsMembers.txt")
[Code] .....
I'm using text files as an array to store and remove information, however I do not know know how to adapt this code so the line I search for is removed.
My text files are set up as such:
021,Donovan,56 Eynesford Crescent,Bexleyheath,CT5 1TR,09/08/1967,13 March 2012,Bronze
062,Fredrikson,6 Freil Road,Gravesend,CT9 1RB,12/06/1995,13 March 2012,Silver
So I can search and locate the ID, in these cases 021 or 062, but I want to be able to remove the line I want, once it's been found.
VS 2008 Remove Text Line Using Contains?
Oct 20, 2010I was playing around with my duplicated code to try to do the the following:
I got a text file with lines
"site.com/5261460/heroes"
and some of them are
"site.com/5261460/heroes#viewcomments"
and
[Code]...
.net - Remove Line Breaks In A Text File?
Feb 22, 2012I have created an XML file using streamWriter.. Now, i want to remove the line breaks in my XML file.. Is there a way to accomplish this task.
[Code]...